lub34043 Jiangsu Wenrun Optoe Lectronic Co., Ltd., lub34043 Datasheet - Page 5

• Manufacturer Part Number: lub34043
• Description: Led Lamps
• Manufacturer: Jiangsu Wenrun Optoe Lectronic Co., Ltd.

◆ Reliability
Prepared date：Nov. 2009
*
Luminous intensity
NO
U.S.L: Upper standard level
1
2
3
4
5
6
7
Forward voltage
Reverse current
(2)Criteria of judging the damage
Wave length
Appearance
(1) Test Items and Conditions
Item
High Temperature Storage
Low Temperature Storage
High Humidity Working
High Temperature And
Operating Life Test
Temperature Cycle
Solder Resistance
Thermal Shock
Test Item
WENRUN OPTOELECTRONIC CO., LTD.
Technical Data Sheet
LED Lamps
λD/λP
Symbol
VF
IR
IV
/
-40±5℃→25±5℃→100±5℃→25±5℃
(30min，5min，30min，5min) 100 Cycles
Ta：100±5℃
Test time=1000HRS(-24HRS,+72HRS)
Ta：85±5℃，R
Test time=500HRS(-24HRS,+72HRS)
Ta：-40±5℃
Test time=1000HRS(-24HRS,+72HRS)
Connect with a power IF=20mA
Ta=Under room temperature
Test time=1000HRS(-24HRS,+72HRS)
T.Sol=260±5℃ one time
Dwell Time=10±1Secs
-40±5℃→100±5℃
(15min，15min) 100 Cycles
http://www.wenrun.com
L.S.L: Lower standard level
Test condition
View check
IF=20 mA
IF=20 mA
IF=20 mA
VR=5V
Test Conditions
H
:85±5%，IF=20mA
L.S.L*0.7
Rev.：4
Criteria for judgement
No mechanical damage
Min.
/
/
/
Sample
20
20
20
20
20
20
20
U.S.L±2nm
U.S.L*1.1
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Max.
15uA
/
Ac/
Re
0/1
0/1
0/1
0/1
0/1
0/1
0/1